How Often Should Attic Insulation Be Replaced

Depending on the type of insulation it can last anywhere from 20 to 80 years.

How often should attic insulation be replaced. There are various factors that affect how often a home s attic insulation should be replaced. Some insulation is made to last for years while some insulation may need to be replaced sooner than expected. How often do i need to replace insulation in my attic. Unless your home is decades old you shouldn t have to worry about replacing insulation for that reason.

Are you finding that different rooms have fluctuating temperatures at home. Warning signs that your attic insulation needs replaced fluctuating indoor temperatures. How often should my insulation be replaced. A good rule of thumb is that standard insulation should be inspected to see if it needs to be replaced at least every fifteen years.

After this amount of time insulation begins to peel away from the walls and degrade. Older homes often will need their insulation replaced simply because the quality of insulation has so greatly improved since the 1970s. A slight increase in energy bills can be subtle at first but if this has been the case for a. However long before the insulation expires a new batch of insulation will likely settle and lose some of its effectiveness.

While there are many different elements that determine whether or not you need to have your insulation replaced it s always best to consult with a professional to be sure. Standard insulation starts to degrade and start peeling from walls after about 15 years. How often should insulation be replaced. Insulation should also be replaced in some cases sooner than 15 years if it is no longer doing its job properly.

If you have an older home chances are the attic insulation is the same insulation that was installed when the house was built.